For the Inventor, By the Inventor

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Detroit, MI, United States of America

L-Vad Technology, Inc.

Calculating rank

USPTO Granted Patents = 31

% Expired Patents = 29.0

EPO Patents = 2

Trademarks = 1

Forward Citations = 1,461

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15 inventors (with patents filed for the assignee):

Paul S Freed (20 out of 28 patents)

Adrian Kantrowitz (14 out of 22 patents)

Allen B Kantrowitz (9 out of 37 patents)

4. Robert M Smith (6 out of 20 patents)

5. Paul G DeDecker (6 out of 15 patents)

6. Michael Psakhis (4 out of 4 patents)

7. Valluvan Jeevanandam (2 out of 14 patents)

8. George Taro (2 out of 3 patents)

9. Roger William Snyder (2 out of 10 patents)

10. Adrian Kantrowski (1 out of 1 patent)

11. Jun Li (1 out of 1 patent)

12. Mark W Kroll (1 out of 342 patents)

13. Seymour Mermelstein (1 out of 8 patents)

14. Eldon E Frisch (1 out of 10 patents)

15. Kevin P Gage (1 out of 1 patent)

Core Competencies:

Ventricular Assist Device

Aortic Blood Pump

Percutaneous Access Device

Cardiovascular Support

Inflation Control

Cell Growth

Long Term Pump

Mechanical Pump

Flow Rate Measurement

Pressure Control

Surgical Tool

Cell Culture Chamber

31 patents: Sort by Forward Citations

1. 9835146 - Method of producing air for ventricular assist system (2017-12-05),

2. 9694122 - Rigid body aortic blood pump implant (2017-07-04),

3. 9433715 - Stable aortic blood pump implant (2016-09-06),

4. 8721515 - Rigid body aortic blood pump implant (2014-05-13),

5. 8596992 - Air supply mechanism for ventricular assist system (2013-12-03),

6. 8540618 - Stable aortic blood pump implant (2013-09-24),

7. 8383407 - Percutaneous access device system facilitating cell growth thereon (2013-02-26),

8. 8226541 - Methods of making aortic counter pulsation cardiac assist devices with three dimensional tortuous shape (2012-07-24),

9. 8070668 - Controlled inflation of a pneumatic L-VAD (2011-12-06),

10. 7976452 - Long term ambulatory intro-aortic balloon pump with percutaneous access device (2011-07-12),

11. 7846083 - Left ventricle assist device (LVAD) (2010-12-07),

12. 7704225 - Percutaneous access device system facilitating cell growth thereon (2010-04-27),

13. 7468050 - Long term ambulatory intra-aortic balloon pump (2008-12-23),

14. 7374531 - Long term ambulatory intra-aortic balloon pump with three dimensional tortuous shape (2008-05-20),

15. 6735532 - Cardiovascular support control system (2004-05-11),

Company Overview

L-Vad Technology, Inc. is a Detroit-based company specializing in advanced medical devices, particularly in the field of ventricular assist devices (VADs). The organization focuses on developing innovative solutions to support patients with severe heart conditions, enhancing their quality of life through cutting-edge technology. With a commitment to research and development, L-Vad Technology aims to push the boundaries of cardiac care, contributing to the evolving landscape of medical technology and improving patient outcomes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

31 Patents

#15 in Detroit, MI

#409 in Michigan

#10,946 in US

#21,301 in the World

Detroit, MI, United States of America

L-Vad Technology, Inc.

Forward Citations = 1,461

15 inventors:

Paul S Freed (20 out of 28 patents)

Adrian Kantrowitz (14 out of 22 patents)

Allen B Kantrowitz (9 out of 37 patents)

4. Robert M Smith (6 out of 20 patents)

5. Paul G DeDecker (6 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: L-Vad Technology, Inc.. Retrieved from https://idiyas.com/company/l-vad-technology

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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